== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 11:45:27 (1787672727) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 938 (time 1787672741.60 total 10.01 last 93.71) total: 1000 open/close in 10.93 seconds: 91.46 ops/second - open/close 921 (time 1787672757.06 total 10.00 last 92.09) total: 924 open/close in 10.03 seconds: 92.16 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 16.8934 s, 28.7 MB/s osc.lustre-OST0000-osc-ffff897e9020a000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff897e9020a000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff897e9020a000.cur_dirty_bytes=122683392 osc.lustre-OST0000-osc-ffff897e9020a000.cur_grant_bytes=367517696 osc.lustre-OST0000-osc-ffff897e9020a000.rpc_stats=0 osc.lustre-OST0000-osc-ffff897e9020a000.rpc_stats= snapshot_time: 1787672911.256793590 secs.nsecs start_time: 1787672901.016729637 secs.nsecs elapsed_time: 10.240063953 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 38 24 24 32: 0 0 0 | 0 0 24 64: 0 0 0 | 0 0 24 128: 0 0 0 | 0 0 24 256: 0 0 0 | 117 75 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 2 1 1 2: 0 0 0 | 14 9 10 3: 0 0 0 | 42 27 37 4: 0 0 0 | 33 21 58 5: 0 0 0 | 18 11 70 6: 0 0 0 | 11 7 77 7: 0 0 0 | 9 5 83 8: 0 0 0 | 11 7 90 9: 0 0 0 | 13 8 98 10: 0 0 0 | 2 1 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 155 100 100 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 0 0 0 | 0 0 0 8192: 0 0 0 | 0 0 0 16384: 0 0 0 | 5 3 3 32768: 0 0 0 | 71 45 49 65536: 0 0 0 | 71 45 94 131072: 0 0 0 | 10 6 101 262144: 0 0 0 | 0 0 101 524288: 0 0 0 | 0 0 101 1048576: 0 0 0 | 0 0 101 2097152: 0 0 0 | 0 0 101 4194304: 0 0 0 | 0 0 101 8388608: 0 0 0 | 0 0 101 16777216: 0 0 0 | 0 0 101 33554432: 0 0 0 | 0 0 101 67108864: 0 0 0 | 0 0 101 134217728: 0 0 0 | 0 0 101 268435456: 0 0 0 | 0 0 101 536870912: 0 0 0 | 0 0 101 1073741824: 0 0 0 | 0 0 101 checking grant......UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2144 1269160 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1924 1269380 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 27100 3576512 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 3880 3603140 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 30980 7179652 1% /mnt/lustre pass grant check: client:495157248 server:495157248